S. Suzuki, E. Slabbinck, and J. Knippers. Impact: Design With All Senses. Proceedings of the Design Modelling Symposium 2019, page 224 – 236. Berlin, Germany, Springer Nature Switzerland AG, (September 2020)
R. La Magna, F. Waimer, and J. Knippers. Book of Abstracts of the 7th International Conference on FRP Composites in Civil Engiineering (CICE 2014), page 199. Vancouver, Canada,, (2014)
C. Ludwig, J. Knippers, E. Hugi, and K. Wakili. Fourth International Conference on FRP Composites in Civil Engineering (CICE2008), Zürich, (22-24 July 2008)
S. Schleicher, J. Lienhard, T. Speck, J. Knippers, and S. Poppinga. Principles and Development of Bio-inspired Materials, Proceedings of the COST Strategic Workshop, Vienna, Austria, BOKU – University of Natural Resources and Life Sciences, (13-15 April 2010)
K. Haag, L. Kamps, A. Mader, M. Markowis, L. Teuber, and B. See. Bionik: Patente aus der Natur – 4. Bremer Bionik Kongress 2008, page 261-265. Gesellschaft für Technische Biologie & Bionik (GTBB) e.V, (2009)
T. Fildhuth, S. Lippert, and J. Knippers. IASS-ACPS Conference Proceedings, page 165 pp. Seoul, Korea, International Association for Shell and Spatial Structures, (21-24 May 2012)
T. Fildhuth, S. Lippert, and J. Knippers. IASS-ACPS Conference Proceedings, page 165 pp. Seoul, Korea, International Association for Shell and Spatial Structures, (21-24 May 2012)
J. Li, and J. Knippers. Rethinking Prototyping: Proceedings of the Design Modelling Symposium Berlin 2013, page 31 -44. Berlin, Universität der Künste, (2013)
D. Park, J. Knippers, and K. Hwang. Conference proceeding of the 9th Asian Pacific Conference on Shell and Spatial Structures (APCS2009), page 31. Nagoya Japan, (May 2009)
J. Lienhard, and J. Knippers. Conference Proceedings of the International BIONA-Symposium: Biomimetics in Architecture: Evolutionary constructions and design, page 15. ITKE, Universität Stuttgart, (November 2009)
J. Knippers, and T. Speck. volume 82 of Stuttgarter Beiträge zur Naturkunde, Serie C, page 80 - 81. Staatliches Museum für Naturkunde Stuttgart, Stuttgart, (2017)
M. Gil Pérez, J. Lee, S. Kim, and T. Kang. International Proceedings if Chemical, Biological and Environmental Engineering, 62, page 90-94. (January 2014)
H. Dahy, P. Baszynski, and J. Petrs. Proceedings of ACADIA 2019: the 39th Annual Conference of the Association for Computer Aided Design in Architecture, Austin, Texas, USA, (21-26 Oct 2019)
J. Knippers, M. Oppe, and F. Waimer. Stahlbau-Kalender 2015: Schwerpunkte: Eurocode 3 - Grundnorm, Leichtbau, page 463 – 516. Ernst & Sohn, Berlin, (2015)
J. Lienhard, S. Ahlquist, A. Menges, and J. Knippers. VI International Conference on Textile Composites and Inflatable Structures, page 39 -50. Munich, (9 – 11 Oc 2013)
J. Schlaich, and J. Knippers. Structural Engineering International - Official Journal of the International Association for Bridge and Structural Engineering, 10 (1):
50 – 53(2000)